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Summary: Ctors | Methods | Inherited Methods

# PropertyChangeListenerProxy

`public class PropertyChangeListenerProxy`
`` `extends EventListenerProxy<PropertyChangeListener>` `implements PropertyChangeListener`

java.lang.Object
↳ | java.util.EventListenerProxy<java.beans.PropertyChangeListener>
| ↳ | java.beans.PropertyChangeListenerProxy

A class which extends the `EventListenerProxy` specifically for adding a `PropertyChangeListener` with a "bound" property. Instances of this class can be added as `PropertyChangeListener`s to a bean which supports firing property change events.

If the object has a `getPropertyChangeListeners` method then the array returned could be a mixture of `PropertyChangeListener` and `PropertyChangeListenerProxy` objects.

See also:

- `EventListenerProxy`
- `PropertyChangeSupport.getPropertyChangeListeners()`

## Summary

### Public constructors
`PropertyChangeListenerProxy(String propertyName, PropertyChangeListener listener)` Constructor which binds the `PropertyChangeListener` to a specific property.

### Public methods
`String` | `getPropertyName()` Returns the name of the named property associated with the listener.
`void` | `propertyChange(PropertyChangeEvent event)` Forwards the property change event to the listener delegate.

### Inherited methods
From class `java.util.EventListenerProxy`
`T` | `getListener()` Returns the listener associated with the proxy.
From class `java.lang.Object`
`Object` | `clone()` Creates and returns a copy of this object.
`boolean` | `equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void` | `finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>` | `getClass()` Returns the runtime class of this `Object`.
`int` | `hashCode()` Returns a hash code value for the object.
`final void` | `notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void` | `notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String` | `toString()` Returns a string representation of the object.
`final void` | `wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void` | `wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void` | `wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.
From interface `java.beans.PropertyChangeListener`
`abstract void` | `propertyChange(PropertyChangeEvent evt)` This method gets called when a bound property is changed.

## Public constructors

### PropertyChangeListenerProxy

    public PropertyChangeListenerProxy (String propertyName,
                    PropertyChangeListener listener)

Constructor which binds the `PropertyChangeListener` to a specific property.

Parameters
`propertyName` | `String`: the name of the property to listen on
`listener` | `PropertyChangeListener`: the listener object

## Public methods

### getPropertyName

    public String getPropertyName ()

Returns the name of the named property associated with the listener.

Returns
`String` | the name of the named property associated with the listener

### propertyChange

    public void propertyChange (PropertyChangeEvent event)

Forwards the property change event to the listener delegate.

Parameters
`event` | `PropertyChangeEvent`: the property change event

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